@AdamAtSea 50 years ago, it was global cooling that was going to kill us all.
@sj_zero
Those climate events that happened in the past were completely out of the control of the technology at the time. However, we already grow food in places where it would be absolutely impossible given natural conditions.
The civilizational ending predictions are all based on the assumption of hyperbolic feedback loops. Which don't seem to materialising just yet.
@AdamAtSea @GMacSpark